1// SPDX-License-Identifier: (GPL-2.0 OR BSD-3-Clause)
  2/*
  3 * Copyright (C) 2022 Marek Vasut <marex@denx.de>
  4 */
  5
  6/ {
  7	aliases {
  8		ethernet0 = &ethernet0;
  9		mmc0 = &sdmmc1;
 10		mmc1 = &sdmmc2;
 11		serial0 = &uart4;
 12		serial1 = &uart7;
 13		spi0 = &qspi;
 14	};
 15
 16	chosen {
 17		stdout-path = "serial0:115200n8";
 18	};
 19
 20	sd_switch: regulator-sd_switch {
 21		compatible = "regulator-gpio";
 22		regulator-name = "sd_switch";
 23		regulator-min-microvolt = <1800000>;
 24		regulator-max-microvolt = <2900000>;
 25		regulator-type = "voltage";
 26		regulator-always-on;
 27
 28		gpios = <&gpioi 5 GPIO_ACTIVE_HIGH>;
 29		gpios-states = <0>;
 30		states = <1800000 0x1>,
 31			 <2900000 0x0>;
 32	};
 33};
 34
 35&adc {
 36	pinctrl-names = "default";
 37	pinctrl-0 = <&adc12_ain_pins_b>;
 38	vdd-supply = <&vdd>;
 39	vdda-supply = <&vdda>;
 40	vref-supply = <&vdda>;
 41	status = "okay";
 42
 43	adc1: adc@0 {
 44		st,adc-channels = <0 1 6>;
 45		st,min-sample-time-nsecs = <5000>;
 46		status = "okay";
 47	};
 48
 49	adc2: adc@100 {
 50		st,adc-channels = <0 1 2>;
 51		st,min-sample-time-nsecs = <5000>;
 52		status = "okay";
 53	};
 54};
 55
 56&ethernet0 {
 57	status = "okay";
 58	pinctrl-0 = <&ethernet0_rgmii_pins_c>;
 59	pinctrl-1 = <&ethernet0_rgmii_sleep_pins_c>;
 60	pinctrl-names = "default", "sleep";
 61	phy-mode = "rgmii";
 62	max-speed = <1000>;
 63	phy-handle = <&phy0>;
 64
 65	mdio {
 66		#address-cells = <1>;
 67		#size-cells = <0>;
 68		compatible = "snps,dwmac-mdio";
 69		reset-gpios = <&gpioz 2 GPIO_ACTIVE_LOW>;
 70		reset-delay-us = <1000>;
 71		reset-post-delay-us = <1000>;
 72
 73		phy0: ethernet-phy@7 {
 74			reg = <7>;
 75
 76			rxc-skew-ps = <1500>;
 77			rxdv-skew-ps = <540>;
 78			rxd0-skew-ps = <420>;
 79			rxd1-skew-ps = <420>;
 80			rxd2-skew-ps = <420>;
 81			rxd3-skew-ps = <420>;
 82
 83			txc-skew-ps = <1440>;
 84			txen-skew-ps = <540>;
 85			txd0-skew-ps = <420>;
 86			txd1-skew-ps = <420>;
 87			txd2-skew-ps = <420>;
 88			txd3-skew-ps = <420>;
 89		};
 90	};
 91};
 92
 93&sdmmc1 {
 94	pinctrl-names = "default", "opendrain", "sleep";
 95	pinctrl-0 = <&sdmmc1_b4_pins_a &sdmmc1_dir_pins_b>;
 96	pinctrl-1 = <&sdmmc1_b4_od_pins_a &sdmmc1_dir_pins_b>;
 97	pinctrl-2 = <&sdmmc1_b4_sleep_pins_a &sdmmc1_dir_sleep_pins_b>;
 98	cd-gpios = <&gpioi 8 (GPIO_ACTIVE_LOW | GPIO_PULL_UP)>;
 99	disable-wp;
100	st,sig-dir;
101	st,neg-edge;
102	st,use-ckin;
103	bus-width = <4>;
104	vmmc-supply = <&vdd_sd>;
105	vqmmc-supply = <&sd_switch>;
106	status = "okay";
107};
108
109&sdmmc2 {
110	pinctrl-names = "default", "opendrain", "sleep";
111	pinctrl-0 = <&sdmmc2_b4_pins_a &sdmmc2_d47_pins_c>;
112	pinctrl-1 = <&sdmmc2_b4_od_pins_a &sdmmc2_d47_pins_c>;
113	pinctrl-2 = <&sdmmc2_b4_sleep_pins_a &sdmmc2_d47_sleep_pins_c>;
114	bus-width = <8>;
115	mmc-ddr-1_8v;
116	no-sd;
117	no-sdio;
118	non-removable;
119	st,neg-edge;
120	vmmc-supply = <&v3v3>;
121	vqmmc-supply = <&v3v3>;
122	status = "okay";
123};
124
125&uart4 {
126	pinctrl-names = "default";
127	pinctrl-0 = <&uart4_pins_b>;
128	/delete-property/dmas;
129	/delete-property/dma-names;
130	status = "okay";
131};
132
133&uart7 {
134	pinctrl-names = "default";
135	pinctrl-0 = <&uart7_pins_a>;
136	uart-has-rtscts;
137	/delete-property/dmas;
138	/delete-property/dma-names;
139	status = "okay";
140};
141
142&usbh_ehci {
143	phys = <&usbphyc_port0>;
144	status = "okay";
145};
146
147&usbh_ohci {
148	phys = <&usbphyc_port0>;
149	status = "okay";
150};
151
152&usbotg_hs {
153	pinctrl-0 = <&usbotg_hs_pins_a>;
154	pinctrl-names = "default";
155	phy-names = "usb2-phy";
156	phys = <&usbphyc_port1 0>;
157	status = "okay";
158	vbus-supply = <&vbus_otg>;
159};
160
161&usbphyc {
162	status = "okay";
163};
164
165&usbphyc_port0 {
166	phy-supply = <&vdd_usb>;
167};
168
169&usbphyc_port1 {
170	phy-supply = <&vdd_usb>;
171};